Deprecated & vulnerable packages during npm install

[Shadesvox]

Describe the bug
Multiple deprecated packages during Linux install, several 'high' vulnerabilities in packages.

To Reproduce
Download source from Github, run 'npm install'

Actual result:
Pastebin dump of 'npm audit' AFTER running 'npm audit fix'

https://pastebin.com/T5Jt4gWy

Expected result:
No high/critical vulnerabilities, fewer deprecated packages.

Desktop OS :
Ubuntu 20.04.2 x64

[xiaohanzhu]

We know about them, but there are too many changes in the newer packages. We currently do not have time to do it. In addition, the future maybe move to a web-based solution that integrate with metamask